SOLUTION: Solve each exponential equation for x. Give an exact solution and also approximate the solution to four decimals 3^2x+2=9 Thanks

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Question 685559: Solve each exponential equation for x. Give an exact solution and also approximate the solution to four decimals
3^2x+2=9

Thanks
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
3^(2x+2) = 9
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3^(2x+2) = 3^2
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2x + 2 = 2
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2x = 0
x = 0
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Cheers,
Stan H.
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